Just no. You are the only one falling for anything. Biden was very obviously not up to the job cognitively for quite a while. The debate just made it so obvious it couldn't be ignored. "Suffering from Jet Lag", from 11 days previous to the debate!? "Struggled through a cold?", if you're the leader of the free world and the only thing standing between Trump and the White House you better be able to step up cold or no. Biden couldn't and Democratic insiders were trying to cover it up. Trump is a terrible candidate but Biden was going to lose in a landslide and take the Senate and the House with him. He had to go. A proper primary would have made Biden's problems obvious and given others the chance to compete in a democratic way but Biden was protected and ushered through. Harris isn't perfect but at least she can campaign.